/Engine/Plugins/Experimental/MeshLODToolset/Source/MeshLODToolset/Public/Graphs/GenerateMeshLODGraph.h
const [UE::GeometryFlow::FMeshSimplifySettings](API\Plugins\GeometryFlowMeshProcessing\MeshProcessingNodes\FMeshSimplifySettings) & GetCurrentSimplifySettings() const